ftek stock price history

The average closing price for Fuel Tech (FTEK) all-time is $5.34. The latest price is $0.97.

DATE OPEN HIGH LOW CLOSE VOLUME
April 2025
$1.03
$1.04
$0.91
$0.96
607,414
March 2025
$0.97
$1.07
$0.87
$1.05
1,212,315
February 2025
$0.98
$1.15
$0.91
$0.99
2,885,443
January 2025
$1.05
$1.06
$0.96
$0.99
2,473,888
December 2024
$1.08
$1.12
$1.00
$1.05
2,637,712
November 2024
$1.01
$1.15
$1.00
$1.07
3,806,707
October 2024
$1.06
$1.07
$0.98
$1.03
1,335,136
September 2024
$1.00
$1.08
$0.96
$1.05
1,366,596
August 2024
$1.02
$1.08
$0.91
$1.00
2,705,088
July 2024
$1.08
$1.13
$1.01
$1.03
986,111
June 2024
$1.15
$1.16
$1.02
$1.07
1,058,407
May 2024
$1.25
$1.34
$1.11
$1.12
1,522,075
April 2024
$1.19
$1.30
$1.10
$1.26
1,169,200
March 2024
$1.09
$1.25
$1.05
$1.21
2,340,681
February 2024
$1.08
$1.19
$1.04
$1.09
1,355,959
January 2024
$1.03
$1.09
$1.01
$1.07
874,757
December 2023
$1.05
$1.10
$1.00
$1.05
1,083,720
November 2023
$1.02
$1.11
$0.98
$1.06
981,345
October 2023
$1.15
$1.17
$0.96
$1.02
969,162
September 2023
$1.08
$1.20
$0.99
$1.18
1,630,864
August 2023
$1.28
$1.29
$1.06
$1.09
1,592,189
July 2023
$1.33
$1.35
$1.25
$1.27
885,698
June 2023
$1.37
$1.48
$1.30
$1.33
1,332,115
May 2023
$1.23
$1.40
$1.22
$1.36
1,872,420
April 2023
$1.26
$1.83
$1.21
$1.25
12,092,501
Daily pricing data for Fuel Tech dates back to 9/8/1993, and may be incomplete.